2305744117820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3863}}^1\times {\mathrm{208699}}^1$

素因数の和:212595

約数の個数: 96

約数和(自身を含む): 5690076940800

約数和(自身を除く): 3384332822980

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3863, 7726, 15452, 19315, 38630, 42493, 50219, 77260, 84986, 100438, 169972, 200876, 208699, 212465, 251095, 417398, 424930, 502190, 552409, 834796, 849860, 1004380, 1043495, 1104818, 2086990, 2209636, 2295689, 2713087, 2762045, 4173980, 4591378, 5426174, 5524090, 9182756, 10852348, 11048180, 11478445, 13565435, 22956890, 27130870, 29843957, 45913780, 54261740, 59687914, 119375828, 149219785, 298439570, 596879140, 806204237, 1612408474, 3224816948, 4031021185, 8062042370, 8868246607, 10480655081, 16124084740, 17736493214, 20961310162, 35472986428, 41922620324, 44341233035, 52403275405, 88682466070, 104806550810, 115287205891, 177364932140, 209613101620, 230574411782, 461148823564, 576436029455, 1152872058910, 2305744117820]

約数ペア:

[(1, 2305744117820), (2, 1152872058910), (4, 576436029455), (5, 461148823564), (10, 230574411782), (11, 209613101620), (13, 177364932140), (20, 115287205891), (22, 104806550810), (26, 88682466070), (44, 52403275405), (52, 44341233035), (55, 41922620324), (65, 35472986428), (110, 20961310162), (130, 17736493214), (143, 16124084740), (220, 10480655081), (260, 8868246607), (286, 8062042370), (572, 4031021185), (715, 3224816948), (1430, 1612408474), (2860, 806204237), (3863, 596879140), (7726, 298439570), (15452, 149219785), (19315, 119375828), (38630, 59687914), (42493, 54261740), (50219, 45913780), (77260, 29843957), (84986, 27130870), (100438, 22956890), (169972, 13565435), (200876, 11478445), (208699, 11048180), (212465, 10852348), (251095, 9182756), (417398, 5524090), (424930, 5426174), (502190, 4591378), (552409, 4173980), (834796, 2762045), (849860, 2713087), (1004380, 2295689), (1043495, 2209636), (1104818, 2086990)]